Entity Framework Eager loading data with selective properties. A dynamic way to add context.entities.Include(x=> x.propery1).Include(x=> x.property2)....

GetAllIncluding()

public IQueryable<Entity> GetAllIncluding(params Expression<Func<Entity, object>>[] includedProperties)
{
    IQueryable<Entity> query = db.Groups;
    foreach (var includedProperty in includedProperties)
    {
        query = query.Include(includedProperty);
    }

    return query;
}